'Before Your Eyes' in the Bible

Or has a god attempted to go and take a nation as his own out of another nation, by trials, signs, wonders, and war, by a strong hand and an outstretched arm, by great terrors, as the Lord your God did for you in Egypt before your eyes?

So I took hold of the two tablets and threw them from my hands, shattering them before your eyes.

Your ox will be slaughtered before your eyes, but you will not eat any of it. Your donkey will be taken away from you and not returned to you. Your flock will be given to your enemies, and no one will help you.